Chaos -Bucky Barnes

A short few months after the avengers fought Ultron, small mission popped up here and there. Then they get a big mission that will take the whole team plus some people Fury has been hiding away. During the mission they meet a girl that has been toyed with for years and is controlled like Bucky to kill every superhero. She has some powerful powers and the avengers soon learn it won't be easy to take them down.

-inpiration from the book "Untamed" by TWDaryl13